| Particulars (Rs in Millions) | Dec 2019 | Sep 2019 | Jun 2019 |
| Audited / UnAudited | UnAudited | UnAudited | UnAudited |
| Net Sales | 10197.00 | 6375.00 | 7723.00 |
| Total Expenditure | 7439.00 | 3887.00 | 4985.00 |
| PBIDT (Excl OI) | 2758.00 | 2488.00 | 2738.00 |
| Other Income | 230.00 | 963.00 | 364.00 |
| Operating Profit | 2988.00 | 3451.00 | 3102.00 |
| Interest | 1534.00 | 1389.00 | 1407.00 |
| Exceptional Items | 0 | 0 | 0 |
| PBDT | 1454.00 | 2062.00 | 1695.00 |
| Depreciation | 799.00 | 762.00 | 760.00 |
| Profit Before Tax | 655.00 | 1300.00 | 935.00 |
| Tax | -69.00 | -221.00 | 134.00 |
| Provisions and contingencies | 0 | 0 | 0 |
| Profit After Tax | 724.00 | 1521.00 | 801.00 |
| Extraordinary Items | 0 | 0 | 0 |
| Prior Period Expenses | 0 | 0 | 0 |
| Other Adjustments | 0 | 0 | 0 |
| Net Profit | 724.00 | 1521.00 | 801.00 |
| Equity Capital | 3750.00 | 3750.00 | 3750.00 |
| Face Value (IN RS) | 10 | 10 | 10 |
| Reserves | | | |
| Calculated EPS | 1.93 | 4.06 | 2.14 |
| Calculated EPS (Annualised) | 7.72 | 16.22 | 8.54 |
| No of Public Share Holdings | 112500000.00 | 112500000.00 | 112500000.00 |
| % of Public Share Holdings | 30.00 | 30.00 | 30.00 |
| | | | |
| PBIDTM% (Excl OI) | 27.05 | 39.03 | 35.45 |
| PBIDTM% | 29.30 | 54.13 | 40.17 |
| PBDTM% | 14.26 | 32.35 | 21.95 |
| PBTM% | 6.42 | 20.39 | 12.11 |
| PATM% | 7.10 | 23.86 | 10.37 |
| Notes | Notes | Notes |